<html>
<head>
<script src=card/"jquery-2.1.4.min.js"></script>
<script type="text/javascript">
/* $(document).ready(function(e) {
	
	
    var counter = 0;
    if (window.history && window.history.pushState) {
        $(window).on('popstate', function () {
            window.history.pushState('forward', null, '#');
            window.history.forward(1);
            $("#label").html("第" + (++counter) + "次单击后退按钮。");
        });
    }
    //window.history.pushState('forward', null, '#'); //在IE中必须得有这两行
    //window.history.forward(1);
}); */

</script>
</head>
<body>
<h2>Hello World!</h2>
</body>
</html>
